/**
 * @file common.h
 * @brief  common define
 * 
 * Copyright (C) 2014 JakeYang <add358@gmail.com>
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

#ifndef __COMMON_H__
#define __COMMON_H__

#define CAR_FORWARD             "cmd=1"
#define CAR_BACKWARD            "cmd=2"
#define CAR_TURN_RIGHT          "cmd=3"
#define CAR_TURN_LEFT           "cmd=4"
#define CAR_TURN_BACKRIGHT      "cmd=5"
#define CAR_TURN_BACKLEFT       "cmd=6"
#define CAR_STOP                "cmd=7"

#endif /* end of include guard: __COMMON_H__ */
